text: """
  Built-in function
  Creates a sequence of numbers but does not save them in memory
  Very useful for generating numbers
  """
  
  a = range(0, 20, 6)
  print(a)
  print(type(a))
  
  print(list(a))
  
  
  l = [1, 2, 3]
  
  for num in range(1, 4):
      print(num)